OCI Holdings begins manufacturing operations at 2.7 GW wafer factory in Vietnam
The facility will produce solar wafers for the U.S. market.
Stellar reveals scale of 2 GW solar ingot and wafer manufacturing plant
Plans to establish Australia’s first commercial-scale solar ingot and wafer manufacturing plant near Townsville in north Queensland are advancing with developer Stellar PV providing an early glimpse of the proposed 2 GW facility.
China extends anti-dumping duties on solar-grade silicon from US, South Korea
The duties range from 53.3% to 57% for U.S. producers and from 2.4% to 48.7% for South Korean companies and will remain in force for a further five years.
Norway adds 117 MW of solar in 2025
Norway’s solar market experienced a slowdown in 2025, particularly among residential installations. The outlook for 2026 looks more optimistic, thanks to policy reforms supporting larger projects and continued demand from commercial and industrial customers.
Bangladesh seeks consultants for 220 MW solar project
A tender is open in Bangladesh seeking consultants to support the development of the 220 MW Sonagazi solar project. The deadline for expressions of interest is February 3.
Vietnam proposes increase to surplus power sale from rooftop solar
A draft decree from Vietnam’s Ministry of Industry and Trade is proposing rooftop solar owners could sell up to 50% of the energy produced back to the grid, in a bid to increase future uptake.
Tongwei unveils 770 W TOPCon PV module with 24.8% efficiency
The Chinese manufacturer unveiled its new TOPCon bifacial TNC3.0 module at WFES 2025. The 1,500 V, IP68-rated panel offers over 85% bifaciality, a 0.26%/C temperature coefficient, and a 30-year warranty guaranteeing 88.85% output.
US withdraws from IRENA
Director-General of the International Renewable Energy Agency, Francesco La Camera, says the “door for continued cooperation remains open” following announcement the United States is withdrawing its membership.
Strengthening food and energy resilience with agri-PV
A first-of-its-kind agrivoltaic pilot in Fujairah, developed as part of a joint research project between the Fujairah Research Center and AE Solar, shows how solar panels above native plants can improve soil health, boost crop resilience, and optimize land use – demonstrating a scalable approach to tackling a desert region’s energy, food, and water challenges.
Cyprus solar curtailment hits 47% in 2025
Cyprus wasted nearly half of its distributed renewable generation in 2025, equivalent to 306 GWh, as grid constraints and lack of battery storage forced massive curtailments while solar capacity keeps growing.
